La Gomera: Roughly circular

La Gomera (pronounced: [la ɣoˈmeɾa]) is one of Spain’s Canary Islands, located in the Atlantic Ocean off the coast of Africa. In area, it is the second-smallest of the seven main islands of this group.
The island is of volcanic origin and roughly circular; it is about 22 km (14 mi) in diameter and rises to 1487 m (nearly 5000 feet) at the island’s highest peak, Garajonay. Its shape is rather like an orange that has been cut in half and then split into segments, which has left deep ravines or barrancos between them. These barrancos, in turn, are covered by the laurisilva – or laurel rain forest. The central mountains catch the moisture from the trade wind clouds and yield a dense jungle climate in the cooler air, which contrasts with the warmer, sun-baked cliffs near sea level.